Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|m_flow.y|senTemIn.T|senTemOut.T|pip.v_nominal|pip.v",fileNamePrefix="Buildings_9_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal")
translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|m_flow.y|senTemIn.T|senTemOut.T|pip.v_nominal|pip.v",fileNamePrefix="Buildings_9_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001135/0.001139, allocations: 111.9 kB / 16.43 MB, free: 6.461 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001074/0.001074, allocations: 188.2 kB / 17.36 MB, free: 5.73 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.153/1.153, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 1.914/1.914, allocations: 390.2 MB / 0.6655 GB, free: 0.6641 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.403e-05/1.405e-05, allocations: 9.312 kB / 0.9515 GB, free: 7.734 MB / 0.7325 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal): time 0.04814/0.04816, allocations: 60.74 MB / 1.011 GB, free: 10.78 MB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.0167/0.06489, allocations: 14.65 MB / 1.025 GB, free: 12.09 MB / 0.8106 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001458/0.06637, allocations: 63.62 kB / 1.025 GB, free: 12.02 MB / 0.8106 GB
Notification: Performance of NFTyping.typeComponents: time 0.001479/0.06786, allocations: 0.7414 MB / 1.026 GB, free: 11.28 MB / 0.8106 GB
Notification: Performance of NFTyping.typeBindings: time 0.004411/0.07228, allocations: 2.352 MB / 1.028 GB, free: 8.914 MB / 0.8106 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003297/0.07559, allocations: 1.694 MB / 1.03 GB, free: 7.23 MB / 0.8106 GB
Notification: Performance of NFFlatten.flatten: time 0.004063/0.07966, allocations: 4.487 MB / 1.034 GB, free: 2.727 MB / 0.8106 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001363/0.08104, allocations: 1.38 MB / 1.036 GB, free: 1.316 MB / 0.8106 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002643/0.08369, allocations: 1.741 MB / 1.037 GB, free: 15.57 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001056/0.08476, allocations: 1.089 MB / 1.038 GB, free: 14.48 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001556/0.08492, allocations: 132 kB / 1.038 GB, free: 14.35 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002609/0.08754, allocations: 1.782 MB / 1.04 GB, free: 12.57 MB / 0.8262 GB
Notification: Performance of combineBinaries: time 0.001634/0.08918, allocations: 2.559 MB / 1.043 GB, free: 9.98 MB / 0.8262 GB
Notification: Performance of replaceArrayConstructors: time 0.000972/0.09016, allocations: 1.617 MB / 1.044 GB, free: 8.348 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003181/0.09049, allocations: 279.2 kB / 1.045 GB, free: 8.074 MB / 0.8262 GB
Notification: Performance of FrontEnd: time 0.0003417/0.09083, allocations: 47.81 kB / 1.045 GB, free: 8.027 MB / 0.8262 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 215 (205)
 * Number of variables: 215 (201)
Notification: Performance of Bindings: time 0.005604/0.09645, allocations: 6.773 MB / 1.051 GB, free: 1.051 MB / 0.8262 GB
Notification: Performance of FunctionAlias: time 0.0004049/0.09686, allocations: 402.2 kB / 1.052 GB, free: 0.6758 MB / 0.8262 GB
Notification: Performance of Early Inline: time 0.002424/0.09929, allocations: 2.953 MB / 1.054 GB, free: 13.68 MB / 0.8419 GB
Notification: Performance of simplify1: time 0.0001548/0.09946, allocations: 191.8 kB / 1.055 GB, free: 13.5 MB / 0.8419 GB
Notification: Performance of Alias: time 0.005674/0.1051, allocations: 6.313 MB / 1.061 GB, free: 6.684 MB / 0.8419 GB
Notification: Performance of simplify2: time 0.0001133/0.1053, allocations: 127.8 kB / 1.061 GB, free: 6.559 MB / 0.8419 GB
Notification: Performance of Detect States: time 0.0005596/0.1058, allocations: 0.6512 MB / 1.062 GB, free: 5.895 MB / 0.8419 GB
Notification: Performance of Events: time 0.0002863/0.1061, allocations: 255.5 kB / 1.062 GB, free: 5.645 MB / 0.8419 GB
Notification: Performance of Partitioning: time 0.0007102/0.1068, allocations: 0.7584 MB / 1.063 GB, free: 4.785 MB / 0.8419 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(2|2) Unmatched Variables
***************************
        [ALGB] (1) flow Real[1] sin.ports.m_flow (min = {-1e60 for $i1 in 1:1}, max = {1e60 for $i1 in 1:1})
         slice: {}
        [ALGB] (1) Real pip.dp = senTemIn.port_a.p - senTemOut.port_b.p (start = pip._dp_start)
         slice: {}

(2|2) Unmatched Equations
***************************
        [SCAL] (1) pip.vol_a.dynBal.m = 995.586 * pip.vol_a.dynBal.fluidVolume ($RES_SIM_52)
         slice: {}
        [SCAL] (1) pip.vol_b.dynBal.m = 995.586 * pip.vol_b.dynBal.fluidVolume ($RES_SIM_79)
         slice: {}